“Fortschritt der Logik in CSS” Code-Antworten

Fortschritt der Logik in CSS

.advanced {
  --i: var(--enabled, 0);
  --noti: calc(1 - var(--i));
  filter: 
    contrast(calc(1 - var(--noti)*.9)) 
    opacity(calc(1 - var(--noti)*.7));
  pointer-events: var(--enabled, none);
	
  [id='toggle']:checked ~ & { --enabled: 1 }
}